【小题1】Molly was singing at that time(改为一般疑问旬)Was;singing Molly How long at that time?【小题2】

发布时间:2020-08-21 15:11:41


【小题1】Molly was singing at that time.(改为一般疑问旬)
Was;singing  Molly How long  at that time?
【小题2】The Greens have worked in China for four years.(对划线部分提问)
have planted  hasn’t  learnt  have the Greens worked?
【小题3】Last year.we planted 110 trees.(改为现在完成时)[来源:学#科#网Z#X#X#K]
So far,we does he     110 trees.
【小题4】Mary has learnt Italian before.(改为否定句)
Mary       Italian before.
【小题5】Mr. Smith has few friends,     ?(完成反意疑问句)

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解析:
【小题1】含有be动词改为一般疑问句将be动词was提前,故本题空格处填Was;singing。 
【小题2】对时间长度提问的可用疑问句短语多长How long。
【小题3】改为完成时态也就是将谓语动词改为have+动词plant的过去分词planted,故本题空格处填have planted。 
【小题4】含有助动词has的句子改为否定句,在助动词has后加not,故本题空格处填hasn’t  learnt。 
【小题5】反义疑问句前句是肯定,后句用否定,前句是否定,后句用肯定结构,本题前半句中有一个表示否定的词few,故后半句用肯定的结构does he。
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